<template>
    <div class="newsinfo-container">
        <!-- 大标题 -->
        <h3 class="title">{{ newsinfo.title }}</h3>
        <!-- 子标题 -->
        <p class="subtitle">
            <span>发表时间:{{ newsinfo.add_time | dateFormat }}</span>
            <span>点击：{{ newsinfo.click }}次</span>
        </p>

        <hr>

        <!-- 内容区域 -->
        <div class="content" v-html="newsinfo.content"></div>

        <!-- 评论子组件区域 -->
        <comment-box :id="this.id"></comment-box>
    </div>    
</template>

<script>

//1、导入评论子组件
import comment from '../subcomponents/comment.vue';

export default {
    data(){
        return {
            id: this.$route.params.id,          //将 url 地址中传递过来的 id 挂载到 data 上
            newsinfo: {}                        //新闻对象
        }
    },
    created(){
        this.getNewsInfo();
    },
    methods:{
        getNewsInfo(){            //获取新闻详情
            this.$http.get('api/getnew/' + this.id).then(result => {
                if(result.body.status === 0){
                     this.newsinfo = result.body.message[0]
                }else{
                    Toast('获取数据失败！');
                }
            });
        }
    },
    components:{              //用来注册子组件的节点
    'comment-box': comment
    }
}
</script>

<style lang="scss">
    .newsinfo-container{
        padding: 0 4px;
        .title{
            font-size: 14px;
            text-align: center;
            margin: 15px 0;
            color: red;
        }
        .subtitle{
            font-size: 13px;
            color: #226aff;
            display: flex;
            justify-content: space-between;
        }
        .content{
            img{
                width: 100%;
            }
        }
    }
</style>



